Bug Identifier
Indian meal moth (larva/caterpillar stage)
Community identification

Indian meal moth (larva/caterpillar stage)

Plodia interpunctella

Order & Family
Lepidoptera: Pyralidae
Size
Mature larvae are approximately 12 mm (0.5 inches) long.
See this bug in the Encyclopedia

Natural Habitat

Pantry areas, kitchens, food processing plants, and grain storage facilities worldwide.

Diet & Feeding

Stored grain products, seeds, nuts, dried fruits, flour, cereal, chocolate, and dry pet food.

Behavior Patterns

Larvae spin silk webbing as they feed, which often contaminates the food source. They often crawl away from their food source to find a crevice or corner to pupate.

Risks & Benefits

Major household and commercial pest. They do not bite or sting but contaminate food stores with webbing and frass, rendering it unfit for consumption.